EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"db08743200f7c1e758375e32c380bbf66e6be84757470463457947b98550015b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpyP2g0qg"}]}